00576     2200205   4500001002100000005001700021008004100038035002400079090001500103100002000118245005700138260005200195300002900247500003100276650001400307850001500321980001300336985000600349999001500355YOGYA-0209000003252520090227024706.0                                   ind    0010-020900000032525  a600bSah P  aSAHAL, Devandra  aPatterns of technological innovationcDevandra Sahal  aLondonbAddison-Wesley Publishing Companyc1981  axv, 381 hlmbilusc23 cm  aBibliografi : hlm. 356-376  aTeknologi  aYOPDYOG(B)  a24-12-06  a1  a06A0017665